You can pay one cost to summon this card from your Hand when your Cost 3 or less Purple Spirit is destroyed.
[LV1][LV2][LV3] (When Summoned/Attacks) You can send two cores from one opposing Spirit/Ultimate to the Reserve. When this effect depletes, draw one card.
[LV2][LV3] (Either Attack Step) For each "Rookie"/"Champion"/"Ultimate"/"Mega" card on your Trash, increase the cores sent to the Reserve by this Spirit's effects by +1.